What Animation is this?

[Dave0000]

i installed all animation packs i can find... i use just business to make slaves... then i send them in shackles and go and use menu to punish them select sex .... and then they come out and some random animation plays ... but no such animation in shackles ... does someone knows whats that?

 

https://xhamster.com/videos/fallout-4-katsu-prisoner-shackles-10044643

[Phelps1247]

 

In case you already have that, note that it specifically requires the prison shackles mod here: https://www.nexusmods.com/fallout4/mods/18436